CN216687207U - Lifting tool with pulleys in house building construction - Google Patents
Lifting tool with pulleys in house building construction Download PDFInfo
- Publication number
- CN216687207U CN216687207U CN202123272810.7U CN202123272810U CN216687207U CN 216687207 U CN216687207 U CN 216687207U CN 202123272810 U CN202123272810 U CN 202123272810U CN 216687207 U CN216687207 U CN 216687207U
- Authority
- CN
- China
- Prior art keywords
- support
- rod
- pulleys
- building construction
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
A hoisting tool with pulleys in building construction comprises a horizontal top plate, wherein a vertical front supporting plate is formed on the lower end face of the front side of the top plate, a vertical first guide groove is formed on the front supporting plate, two transverse rear supporting plates are formed on the top plate of the rear side of the front supporting plate, two rear supporting rods distributed in a splayed shape are inserted between the rear supporting plates, a pin shaft is inserted into the upper end of each rear supporting rod, and two ends of each pin shaft are inserted and fixed on the rear supporting plates; a transverse threaded sleeve is abutted against the front end face of the middle upper part of the rear supporting rod, a T-shaped connecting column is inserted into the rear supporting rod, and the front end of the connecting column is inserted and fixed on the threaded sleeve; an I-shaped sliding block is inserted in the first guide groove of the support plate, transverse screw rods are formed on two end faces of the sliding block, and the screw rods are in threaded connection with the screw sleeves. The lifting tool is arranged in a floor at the upper part of a building by adopting a triangular support structure, is conveniently fixed on the building, and is convenient for lifting building materials by using pulleys; meanwhile, the utility model is convenient to disassemble and reuse.
Description
The technical field is as follows:
the utility model relates to the technical field of house construction tools, in particular to a hoisting tool with pulleys in house construction.
The background art comprises the following steps:
during the construction of building construction, it is often necessary to load the building material on the ground into a basket and then manually hoist the basket with a rope into the upper floor of the building for use during construction. In the hoisting process, pulleys need to be fixed on a building, and then the building materials are hoisted by winding ropes and using the pulleys as supporting points. The existing hoisting support for building construction is designed more traditionally, and the fixing usually needs foundation bolts to penetrate through and be nailed into a building floor slab or to be compressed and fixed by heavy weight. The room with the structure is fixed and dismantled by the hoisting support in a relatively troublesome way, the moving flexibility is poor, and the use is not convenient enough.
The utility model has the following contents:
the utility model aims to overcome the defects in the prior art, and provides a hoisting tool with pulleys in building construction.
A hoisting tool with pulleys in building construction comprises a horizontal top plate, wherein a vertical front supporting plate is formed on the lower end face of the front side of the top plate, a vertical first guide groove is formed on the front supporting plate, two transverse rear supporting plates are formed on the top plate of the rear side of the front supporting plate, two rear supporting rods distributed in a splayed shape are inserted between the rear supporting plates, a pin shaft is inserted into the upper end of each rear supporting rod, and two ends of each pin shaft are inserted and fixed on the rear supporting plates; a transverse threaded sleeve is abutted against the front end face of the middle upper part of the rear supporting rod, a T-shaped connecting column is inserted into the rear supporting rod, and the front end of the connecting column is inserted and fixed on the threaded sleeve; an I-shaped sliding block is inserted in the first guide groove of the front supporting plate, transverse screw rods are formed on two end faces of the sliding block, and the screw rods are in threaded connection in the screw sleeves;
a longitudinal branch rod is formed on the front end face of the front support plate, an Contraband-shaped support is formed at the front end of the branch rod, a pulley is inserted in a notch at the front end of the support, a support shaft is inserted on the pulley, two ends of the support shaft are inserted and fixed on the support, a longitudinal second guide groove is formed on two side walls of the support, an inclined connecting rod is inserted and connected in the support, a transverse support column is inserted and connected at the lower end of the connecting rod, an inclined front support rod is inserted and connected at two ends of the support column, a hinge shaft is inserted and fixed at the upper end of the front support rod, and the hinge shaft is inserted and connected at the lower end of the front support plate; the upper end of the connecting rod is inserted in the support and is connected with a fastening bolt in an inserting mode, the fastening bolt is inserted in the second guide groove of the support, and the tail end of the fastening bolt extends out of the side wall of the support and is connected with a fastening nut in a threaded mode.
Preferably, a rubber pad is fixed to the upper end surface of the top plate.
Preferably, the lower ends of the rear support rods and the front support rods are in the same horizontal plane, and the pulley is located on the front side of the front support rods.
Preferably, the front support bar is inclined in a direction opposite to the link, and the upper end of the link is located forward of the lower end of the link.
Preferably, the two side walls of the upper end of the connecting rod are provided with bumps, the bumps are abutted against the inner walls of the two sides of the support, and the head of the fastening bolt and the fastening nut are respectively pressed against the outer walls of the two sides of the support.
Preferably, the screw threads of the screw rods at the two ends of the sliding block are opposite in rotating direction, and a driving block with regular-six deformation is fixed at one end of the screw rod, which is far away from the sliding block, in a plug bush manner.
Preferably, an annular groove with a V-shaped section is formed on the outer wall of the pulley.
The utility model has the beneficial effects that:
the lifting tool is arranged in a floor at the upper part of a building by adopting a triangular support structure, is conveniently fixed on the building, and is convenient for lifting building materials by using pulleys; meanwhile, the utility model is convenient to disassemble and reuse.
Description of the drawings:
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a side view of the present invention.
In the figure: 1. a top plate; 11. a front support plate; 12. a first guide groove; 13. a rear support plate; 14. Branch rods are arranged; 15. a support; 16. a second guide groove; 2. a rear support bar; 3. a slider; 31. A screw; 4. a threaded sleeve; 5. connecting columns; 6. a front support bar; 7. a connecting rod; 8. fastening a bolt; 9. fastening a nut; 10. a pulley; 20. a support shaft; 30. a pillar; 40. a drive block; 50. a rubber pad; 60. hinging a shaft; 70. and (7) a pin shaft.
The specific implementation mode is as follows:
example (b): as shown in fig. 1 to 3, a hoisting tool with pulleys in building construction comprises a horizontal top plate 1, wherein a vertical front support plate 11 is formed on the lower end surface of the front side of the top plate 1, a vertical first guide groove 12 is formed on the front support plate 11, two transverse rear support plates 13 are formed on the top plate 1 of the rear side of the front support plate 11, two rear support rods 2 distributed in a shape like a Chinese character 'ba' are inserted between the rear support plates 13, a pin shaft 70 is inserted at the upper end of each rear support rod 2, and two ends of each pin shaft 70 are inserted and fixed on the rear support plates 13; a transverse threaded sleeve 4 is abutted against the front end face of the middle upper part of the rear supporting rod 2, a T-shaped connecting column 5 is inserted into the rear supporting rod 2, and the front end of the connecting column 5 is inserted and fixed on the threaded sleeve 4; an I-shaped sliding block 3 is inserted into the first guide groove 12 of the front support plate 11, transverse screw rods 31 are formed on two end faces of the sliding block 3, and the screw rods 31 are screwed in the threaded sleeves 4;
a longitudinal branch rod 14 is formed on the front end face of the front support plate 11, an Contraband-shaped support 15 is formed at the front end of the branch rod 14, a pulley 10 is inserted into a notch at the front end of the support 15, a support shaft 20 is inserted on the pulley 10, two ends of the support shaft 20 are inserted and fixed on the support 15, longitudinal second guide grooves 16 are formed on two side walls of the support 15, an inclined connecting rod 7 is inserted and connected in the support 15, a transverse support column 30 is inserted and connected at the lower end of the connecting rod 7, inclined front support rods 6 are inserted and connected at two ends of the support column 30, a hinge shaft 60 is inserted and fixed at the upper end of each front support rod 6, and the hinge shaft 60 is inserted and connected at the lower end of the front support plate 11; the upper end of the connecting rod 7 is inserted in the support 15 and is connected with a fastening bolt 8 in an inserting manner, the fastening bolt 8 is inserted in a second guide groove 16 of the support 15, and the tail end of the fastening bolt 8 extends out of the side wall of the support 15 and is connected with a fastening nut 9 in a threaded manner.
Preferably, a rubber pad 50 is fixed to an upper end surface of the top plate 1.
Preferably, the lower ends of the rear support rods 2 and the front support rods 6 are in the same horizontal plane, and the pulley 10 is located at the front side of the front support rods 6.
Preferably, the front support bar 6 is inclined in a direction opposite to the inclination direction of the link 7, and the upper end of the link 7 is located forward of the lower end of the link 7.
Preferably, two side walls of the upper end of the connecting rod 7 are formed with protrusions which abut against two side inner walls of the support 15, and the head of the fastening bolt 8 and the fastening nut 9 respectively press against two side outer walls of the support 15.
Preferably, the screw threads 31 at the two ends of the sliding block 3 are opposite in rotating direction, and a driving block 40 with positive six deformation is inserted and fixed at one end of the screw 31 away from the sliding block 3.
Preferably, an annular groove with a V-shaped cross section is formed on the outer wall of the pulley 10.
The working principle is as follows: the utility model relates to a hoisting tool with pulleys in building construction, which is technically characterized in that a triangular bracket consisting of a front supporting rod 6 and a rear supporting rod 2 is fixedly connected with a building through adjustment in a manner that the rear supporting rod 2 is driven to rotate inwards around a pin shaft 70 by rotating a screw rod 31, the lower end of the rear supporting rod 2 is pressed on a floor of a floor, a top plate 1 is pressed on a ceiling of the floor, then the lower end of the rear supporting rod 2 is pressed on the floor of the floor through adjusting the position of the upper end of a connecting rod 7, and then the fastening nut 9 is locked to realize the positioning of the connecting rod 7, so that the tool and the building are fixed and stable, and are convenient to disassemble and reuse.
The examples are intended to illustrate the utility model, but not to limit it. The described embodiments may be modified by those skilled in the art without departing from the spirit and scope of the present invention, and therefore, the scope of the appended claims should be accorded the full scope of the utility model as set forth in the appended claims.
Claims (7)
1. The utility model provides a building construction takes handling frock of pulley, includes horizontally roof (1), and the shaping has vertical preceding extension board (11) on the lower terminal surface of roof (1) front side, and the shaping has vertical first guide way (12), its characterized in that on front support board (11): two transverse rear support plates (13) are formed on the top plate (1) at the rear side of the front support plate (11), two rear support rods (2) distributed in a splayed shape are inserted between the rear support plates (13), the upper ends of the rear support rods (2) are inserted with pin shafts (70), and two ends of each pin shaft (70) are inserted and fixed on the rear support plates (13); a transverse threaded sleeve (4) is abutted against the front end face of the middle upper part of the rear supporting rod (2), a T-shaped connecting column (5) is inserted into the rear supporting rod (2), and the front end of the connecting column (5) is inserted and fixed on the threaded sleeve (4); an I-shaped sliding block (3) is inserted into a first guide groove (12) of the front support plate (11), transverse screw rods (31) are formed on two end faces of the sliding block (3), and the screw rods (31) are screwed in the threaded sleeves (4);
a longitudinal branch rod (14) is formed on the front end face of the front support plate (11), a Contraband-shaped support (15) is formed at the front end of the branch rod (14), a pulley (10) is inserted in a notch at the front end of the support (15), a support shaft (20) is inserted in the pulley (10), two ends of the support shaft (20) are inserted and fixed on the support (15), a longitudinal second guide groove (16) is formed on two side walls of the support (15), an inclined connecting rod (7) is inserted and connected in the support (15), a transverse support column (30) is inserted and connected at the lower end of the connecting rod (7), an inclined front support rod (6) is inserted and connected at two ends of the support column (30), a hinge shaft (60) is inserted and fixed at the upper end of the front support rod (6), and the hinge shaft (60) is inserted and connected at the lower end of the front support plate (11); the upper end of the connecting rod (7) is inserted into the support (15) and is connected with the fastening bolt (8) in an inserting mode, the fastening bolt (8) is inserted into the second guide groove (16) of the support (15) in an inserting mode, and the tail end of the fastening bolt (8) extends out of the side wall of the support (15) and is connected with the fastening nut (9) in a threaded mode.
2. The hoisting tool with the pulleys for building construction according to claim 1, which is characterized in that: and a rubber pad (50) is fixed on the upper end surface of the top plate (1).
3. The hoisting tool with the pulleys for building construction according to claim 1, which is characterized in that: the lower end of the rear supporting rod (2) and the lower end of the front supporting rod (6) are both in the same horizontal plane, and the pulley (10) is located on the front side of the front supporting rod (6).
4. The hoisting tool with the pulleys for building construction according to claim 1, which is characterized in that: the inclination direction of the front support rod (6) is opposite to that of the connecting rod (7), and the upper end of the connecting rod (7) is positioned on the front side of the lower end of the connecting rod (7).
5. The hoisting tool with the pulleys for building construction according to claim 4, wherein the hoisting tool is characterized in that: the two side walls at the upper end of the connecting rod (7) are provided with bumps which are abutted against the inner walls at the two sides of the support (15), and the head of the fastening bolt (8) and the fastening nut (9) are respectively pressed against the outer walls at the two sides of the support (15).
6. The hoisting tool with the pulleys for building construction according to claim 1, which is characterized in that: the screw threads of the screw rods (31) at the two ends of the sliding block (3) are opposite in rotating direction, and a driving block (40) with six positive deformations is fixed to one end of each screw rod (31) deviating from the sliding block (3) in an inserting and sleeving manner.
7. The hoisting tool with the pulleys for building construction according to claim 1, which is characterized in that: and an annular groove with a V-shaped section is formed on the outer wall of the pulley (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123272810.7U CN216687207U (en) | 2021-12-24 | 2021-12-24 | Lifting tool with pulleys in house building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123272810.7U CN216687207U (en) | 2021-12-24 | 2021-12-24 | Lifting tool with pulleys in house building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216687207U true CN216687207U (en) | 2022-06-07 |
Family
ID=81843488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123272810.7U Active CN216687207U (en) | 2021-12-24 | 2021-12-24 | Lifting tool with pulleys in house building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216687207U (en) |
-
2021
- 2021-12-24 CN CN202123272810.7U patent/CN216687207U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114086772B (en) | Installation and construction method of herringbone steel truss | |
| CN113291973A (en) | Assembled building construction high accuracy hoist | |
| CN109534214B (en) | Gate-type reaction frame with adjustable loading height | |
| CN105819352B (en) | Lifting device for detachable door type mast building and construction method thereof | |
| CN216687207U (en) | Lifting tool with pulleys in house building construction | |
| CN113215341A (en) | Modular mounting structure of large-scale blast furnace top diffusion platform | |
| CN211114737U (en) | A construction operation platform in elevator well for tower crane promotes | |
| CN216262806U (en) | Simple anchor rod straightening machine | |
| CN214652983U (en) | A hoisting structure for assembled stair | |
| CN205046848U (en) | Gate -type steel sheet mould holder | |
| CN215669491U (en) | Prefabricated square pile head butt joint horizontal displacement handling frame | |
| CN219864146U (en) | Construction system for green building | |
| CN220412646U (en) | High-stability lifting portal frame | |
| CN220319082U (en) | Hanging basket installed on inclined web member of inverted triangle pipe truss | |
| CN214879506U (en) | Hoisting device for construction steel structure installation construction | |
| CN219137703U (en) | Height-adjustable crown beam steel support Z-shaped hanging device | |
| CN113666244B (en) | Fan tower barrel hoisting tool and hoisting method | |
| CN218320504U (en) | Material elevator | |
| CN218344966U (en) | Automatic hoisting bolt locking device for segmental beam | |
| CN220807918U (en) | Multi-plate-beam series stretching equipment for full-length pedestal and multi-plate-beam prefabrication | |
| CN221027192U (en) | PC component lifting device | |
| CN217975317U (en) | Novel assembled elevartor shaft operation platform | |
| CN212609023U (en) | Multi-functional hoist of assembly type structure | |
| CN218881543U (en) | Electric hanging basket installation device | |
| CN217299902U (en) | Supporting equipment for construction of assembled steel structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |